value	unc_up	unc_lo	author	ref	method
0.100	0.0067	0.0067	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.119	0.0048	0.0048	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.134	0.0160	0.0160	Tedesco	2002AJ....123.1056T	STM
0.176	0.0240	0.0240	Masiero	2012ApJ...759L...8M	NEATM